Hi David,
 
The calculated rates for UPS shipping don't seem to reflect my actual costs.  For example, a shipment from 75069 to 85379 calculated to be $11.11, actual cost breakdown is this:
 - Ground Residential: $9.06
 - Residential Surcharge: $2.05
 - Deliveray Area Surchage: $2.40
 - Declared Value xxx: $1.80
 - Fuel Surcharge: $0.54
 - Total: $15.87
 
How does the calculator work?  And is there a way to update/tweak it? 
 
Thanks,
Walter